puts WaYdotNET => Carlo Bertini

(defun org-screenshot ()
  "Take a screenshot into a time stamped unique-named file in the same directory as the org-buffer and insert a link to this file."
  (interactive)
  (setq filename
        (concat
         (make-temp-name
          (concat (buffer-file-name)
                  "_"
                  (format-time-string "%Y%m%d_%H%M%S_")) ) ".png"))
  (call-process "scrot" nil nil nil  "-s" filename)
  (insert (concat "[[" filename "]]"))
  (org-display-inline-images))

startx -- :n

 
# Unmount the filesystem and check its' LV
umount /mnt/foo
e2fsck -f /dev/mapper/vg0-foo
 
# Shrink ext4 and then the LV to the desired size
resize2fs -p /dev/mapper/vg0-foo 40G
lvreduce -L 40G /dev/mapper/vg0-foo
 
# Before continuing, run e2fsck. If it bails because the partition
# is too small, don't panic! The LV can still be extended with
# lvextend until e2fsck succeeds, e.g.:
# lvextend -L +1G /dev/mapper/vg0-foo
e2fsck -f /dev/mapper/vg0-foo
 
# Resize the filesystem to match the LVs size, check and mount it
resize2fs -p /dev/mapper/vg0-foo
e2fsck -f /dev/mapper/vg0-foo
mount /mnt/foo

 
umount /mnt/bar
 
# Extend the LV to use all free space
lvextend -l +100%FREE /dev/mapper/vg0-bar
e2fsck -f /dev/mapper/vg0-bar
 
# Resize the partition to fill the LV
resize2fs -p /dev/mapper/vg0-bar
e2fsck -f /dev/mapper/vg0-bar
mount /mnt/bar

grep -rl 'REGEX' * | xargs ls -trl